Trace number 1524536

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CircUs 2009-03-23? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S658989873-070.cnf
MD5SUM33b307e970060c9ea54050d6d257eed0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524536-1238570919/watcher-1524536-1238570919 -o /tmp/evaluation-result-1524536-1238570919/solver-1524536-1238570919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524536-1238570919.cnf -t 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7825
/proc/meminfo: memFree=1666800/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=1308 CPUtime=0
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 120000 1129755165 1339392 160 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 327 160 89 173 0 152 0

[startup+0.102908 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7825
/proc/meminfo: memFree=1666800/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=1704 CPUtime=0.1
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 251 0 0 0 10 0 0 0 18 0 1 120000 1129755165 1744896 235 1992294400 134512640 135224549 4294956208 18446744073709551615 134595564 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 426 235 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.201917 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7825
/proc/meminfo: memFree=1666800/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=1704 CPUtime=0.2
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 269 0 0 0 20 0 0 0 18 0 1 120000 1129755165 1744896 253 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 426 253 89 173 0 251 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 1704

[startup+0.301926 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7825
/proc/meminfo: memFree=1666800/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=1836 CPUtime=0.3
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 283 0 0 0 30 0 0 0 19 0 1 120000 1129755165 1880064 267 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 459 267 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701965 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 7825
/proc/meminfo: memFree=1666800/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=2100 CPUtime=0.69
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 345 0 0 0 69 0 0 0 23 0 1 120000 1129755165 2150400 329 1992294400 134512640 135224549 4294956208 18446744073709551615 134595295 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 525 329 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50105 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1665576/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=2496 CPUtime=1.49
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 450 0 0 0 149 0 0 0 25 0 1 120000 1129755165 2555904 434 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 624 434 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1665000/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=3176 CPUtime=3.09
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 612 0 0 0 309 0 0 0 25 0 1 120000 1129755165 3252224 596 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 794 596 89 173 0 619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3176

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1664040/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=3836 CPUtime=6.29
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 808 0 0 0 629 0 0 0 25 0 1 120000 1129755165 3928064 792 1992294400 134512640 135224549 4294956208 18446744073709551615 134632736 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 959 792 89 173 0 784 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3836

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1662696/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=5028 CPUtime=12.68
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 1092 0 0 0 1268 0 0 0 25 0 1 120000 1129755165 5148672 1076 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 1257 1076 89 173 0 1082 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5028

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1661224/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=6612 CPUtime=25.48
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 1472 0 0 0 2547 1 0 0 25 0 1 120000 1129755165 6770688 1456 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 1653 1456 89 173 0 1478 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6612

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1659240/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=8864 CPUtime=51.07
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 2008 0 0 0 5106 1 0 0 25 0 1 120000 1129755165 9076736 1992 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 2216 1992 89 173 0 2041 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8864

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1656488/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=11412 CPUtime=102.26
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 2671 0 0 0 10224 2 0 0 25 0 1 120000 1129755165 11685888 2655 1992294400 134512640 135224549 4294956208 18446744073709551615 134587817 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 2853 2655 89 173 0 2678 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11412

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1654568/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=13528 CPUtime=162.24
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 3213 0 0 0 16221 3 0 0 25 0 1 120000 1129755165 13852672 3132 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 3382 3132 89 173 0 3207 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 13528

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1653480/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=14748 CPUtime=222.23
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 3496 0 0 0 22219 4 0 0 25 0 1 120000 1129755165 15101952 3415 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 3687 3415 89 173 0 3512 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14748

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1651624/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=16636 CPUtime=282.22
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 3978 0 0 0 28217 5 0 0 25 0 1 120000 1129755165 17035264 3897 1992294400 134512640 135224549 4294956208 18446744073709551615 134595391 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 4159 3897 89 173 0 3984 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16636

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1650600/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=17592 CPUtime=342.2
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 4207 0 0 0 34215 5 0 0 25 0 1 120000 1129755165 18014208 4126 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 4398 4126 89 173 0 4223 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17592

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7826
/proc/meminfo: memFree=1649192/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=18912 CPUtime=402.18
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 4562 0 0 0 40212 6 0 0 25 0 1 120000 1129755165 19365888 4481 1992294400 134512640 135224549 4294956208 18446744073709551615 134595292 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 4728 4481 89 173 0 4553 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18912

[startup+462.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/71 7826
/proc/meminfo: memFree=1647336/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=20812 CPUtime=462.16
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 5012 0 0 0 46209 7 0 0 25 0 1 120000 1129755165 21311488 4931 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 5203 4931 89 173 0 5028 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20812

[startup+522.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/71 7826
/proc/meminfo: memFree=1647272/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=20980 CPUtime=522.16
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 5038 0 0 0 52208 8 0 0 25 0 1 120000 1129755165 21483520 4957 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 5245 4957 89 173 0 5070 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 20980

[startup+582.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/71 7826
/proc/meminfo: memFree=1645608/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=23084 CPUtime=582.13
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 5575 0 0 0 58205 8 0 0 25 0 1 120000 1129755165 23638016 5365 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 5771 5365 89 173 0 5596 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23084

[startup+642.301 s]
/proc/loadavg: 1.04 1.03 1.00 2/71 7826
/proc/meminfo: memFree=1645096/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=23632 CPUtime=642.13
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 5721 0 0 0 64204 9 0 0 25 0 1 120000 1129755165 24199168 5511 1992294400 134512640 135224549 4294956208 18446744073709551615 134632688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 5908 5511 89 173 0 5733 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23632

[startup+702.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/71 7826
/proc/meminfo: memFree=1643432/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=25220 CPUtime=702.11
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 6109 0 0 0 70202 9 0 0 25 0 1 120000 1129755165 25825280 5899 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 6305 5899 89 173 0 6130 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 25220

[startup+762.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 7826
/proc/meminfo: memFree=1643432/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=25220 CPUtime=762.1
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 6122 0 0 0 76201 9 0 0 25 0 1 120000 1129755165 25825280 5912 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 6305 5912 89 173 0 6130 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 25220

[startup+822.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 7826
/proc/meminfo: memFree=1641128/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=27508 CPUtime=822.07
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 6686 0 0 0 82197 10 0 0 25 0 1 120000 1129755165 28168192 6476 1992294400 134512640 135224549 4294956208 18446744073709551615 134595379 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 6877 6476 89 173 0 6702 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 27508

[startup+882.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 7828
/proc/meminfo: memFree=1640936/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=27672 CPUtime=882.06
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 6703 0 0 0 88196 10 0 0 25 0 1 120000 1129755165 28336128 6493 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 6918 6493 89 173 0 6743 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 27672

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7828
/proc/meminfo: memFree=1640872/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=27832 CPUtime=942.05
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 6750 0 0 0 94194 11 0 0 25 0 1 120000 1129755165 28499968 6540 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 6958 6540 89 173 0 6783 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 27832

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7828
/proc/meminfo: memFree=1638888/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=29868 CPUtime=1002.03
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 7260 0 0 0 100192 11 0 0 25 0 1 120000 1129755165 30584832 7050 1992294400 134512640 135224549 4294956208 18446744073709551615 134622672 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 7467 7050 89 173 0 7292 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 29868

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7828
/proc/meminfo: memFree=1638824/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=29868 CPUtime=1062.01
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 7263 0 0 0 106190 11 0 0 25 0 1 120000 1129755165 30584832 7053 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 7467 7053 89 173 0 7292 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 29868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7828
/proc/meminfo: memFree=1638696/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=30016 CPUtime=1122
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 7294 0 0 0 112188 12 0 0 25 0 1 120000 1129755165 30736384 7084 1992294400 134512640 135224549 4294956208 18446744073709551615 134632730 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 7504 7084 89 173 0 7329 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 30016

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7828
/proc/meminfo: memFree=1638440/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=30372 CPUtime=1181.99
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 7373 0 0 0 118187 12 0 0 25 0 1 120000 1129755165 31100928 7163 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 7593 7163 89 173 0 7418 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 30372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7828
/proc/meminfo: memFree=1637288/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=31428 CPUtime=1200.08
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 7652 0 0 0 119996 12 0 0 25 0 1 100 1129755165 32182272 7442 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 7857 7442 89 173 0 7682 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31428

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7828
/proc/meminfo: memFree=1637288/2055920 swapFree=4173176/4192956
[pid=7825] ppid=7823 vsize=31428 CPUtime=1200.08
/proc/7825/stat : 7825 (CirCUs) R 7823 7825 7177 0 -1 4194304 7652 0 0 0 119996 12 0 0 25 0 1 100 1129755165 32182272 7442 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7825/statm: 7857 7442 89 173 0 7682 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 31428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.13098
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 31428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7652
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1176

runsolver used 1.02584 second user time and 3.35149 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 09:28:39
IDJOB=1524536
IDBENCH=70651
IDSOLVER=544
FILE ID=node36/1524536-1238570919
PBS_JOBID= 9062151
Free space on /tmp= 66412 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S658989873-070.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524536-1238570919/watcher-1524536-1238570919 -o /tmp/evaluation-result-1524536-1238570919/solver-1524536-1238570919 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524536-1238570919.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 33b307e970060c9ea54050d6d257eed0
RANDOM SEED=80810622

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1667216 kB
Buffers:         78960 kB
Cached:         224896 kB
SwapCached:       9148 kB
Active:         188200 kB
Inactive:       126272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667216 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          16348 kB
Slab:            59544 kB
Committed_AS:  3136216 kB
PageTables:       1876 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node36 at 2009-04-01 09:48:41